Welcome to your ultimate Gibson resource hub. Whether you own a Les Paul, SG, or an Epiphone, you will find everything you need to identify, set up, and maintain your guitar right here.
What Makes Gibson Different?
Gibson guitars have a distinct character that sets them apart from Fender and other brands.
| Feature | Gibson | Fender |
|---|---|---|
| Scale Length | 24.75" (shorter) | 25.5" (longer) |
| String Tension | Lower, easier bending | Higher, more tension |
| Pickups | Humbuckers / P-90s | Single-coils standard |
| Construction | Set neck (glued) | Bolt-on neck |
| Headstock | Angled (14-17 degrees) | Flat |
| Tone | Warmer, thicker | Brighter, more articulate |
| Bridge | Tune-o-Matic + Stopbar | Tremolo / Hardtail |
The shorter 24.75" scale length means Gibson strings have less tension at the same gauge compared to Fender's 25.5" scale. This makes bending easier but requires careful attention to setup.
Quick Navigation
Setup and Maintenance
- Gibson Setup Guide (PDF) - Downloadable setup guide with Les Paul + SG setup specs
- Gibson Serial Number Lookup - Decode your Gibson serial number instantly
- How to Spot a Fake Gibson - Catch Chibsons and counterfeit Les Pauls before you pay
- Les Paul Setup Guide - Complete walkthrough for action, pickups, and intonation
- SG Setup Guide - Lightweight rock machine: action, intonation, and neck-dive fixes
- Factory Specs Lookup Tool - Find official factory setup specs
- My Gear Garage - Track your collection and maintenance schedule
- Guitar Action Height Guide - Perfect your string height
- Guitar Truss Rod Adjustment - Safe neck relief adjustment
Guitar Models
- Les Paul Hub - Complete Les Paul resource
- SG Setup Guide - Complete action, intonation, and pickup walkthrough
- Coming Soon: ES-335 Hub
Strings
- Best Strings for Les Paul – Compare string sets, materials and pack sizes
- Coming Soon: Best strings for Epiphone
- Guitar String Gauges: Complete Guide - Understand sizes and tension
Gibson at a Glance
| Spec | Les Paul | SG | ES-335 |
|---|---|---|---|
| Scale Length | 24.75" | 24.75" | 24.75" |
| Fretboard Radius | 12" | 12" | 12" |
| Neck Relief | 0.010" | 0.010" | 0.010" |
| Action High E | 1.5mm | 1.5mm | 1.5mm |
| Action Low E | 2.0mm | 2.0mm | 2.0mm |
Get the Gibson Setup Cheat Sheet
Stop paying $75-$150 for shop setups. Our Gibson Setup Cheat Sheet gives you Les Paul and SG setup specs for pickup starting heights, Tune-o-Matic adjustment, stopbar seating checks, and truss rod adjustment.
Les Paul vs SG: Quick Comparison
| Feature | Les Paul | SG |
|---|---|---|
| Body | Mahogany with maple cap | Solid mahogany |
| Weight | 8-10+ lbs | 6-7 lbs |
| Sustain | Maximum | Excellent |
| Access | Good | Superior (double cutaway) |
| Best For | Rock, blues, jazz | Rock, hard rock, metal |
Looking for Les Paul specifics? Visit our dedicated Les Paul Hub for in-depth guides, specs, and troubleshooting tips.
Looking for SG specifics? Read our Gibson SG Setup Guide for exact action, intonation, pickup, and neck-dive specs.
The Epiphone Connection
Epiphone is Gibson's sister brand, offering Gibson-style guitars at more accessible price points.
- Epiphone Setup Guide - Dedicated setup guide for Epiphone Les Paul, SG, and Casino
- Epiphone Serial Number Lookup - Decode your Epiphone guitar
- Best Strings for Epiphone - Top string recommendations for Les Paul, SG & Casino
Note: Our Gibson Setup Guide specs work for Epiphone Les Pauls and SGs too.
Pro Tips for Gibson Setup
The #1 Mistake: Humbuckers Too Close
The most common Gibson tone problem is muddy sound caused by pickups too close to the strings.
Fix: Lower your neck pickup 0.5mm and listen. Most players find clarity improves dramatically.
Truss Rod Safety
Gibson's angled headstock is structurally vulnerable. When adjusting:
- Use the correct 5/16" box wrench
- Work on a padded surface
- Maximum 1/8 turn at a time
- Support the neck
Stopbar Height Matters
- Flush (low): Steepest break angle over the saddles
- Raised: Shallower break angle
- Top-wrapped: Shallowest break angle
Gibson publishes no stopbar height or break-angle specification, so there is no validated "correct" position. Whatever you choose, keep both posts equal and the strings seated firmly in the saddle notches.
Troubleshooting Common Gibson Issues
Buzz on frets 1-5: Too little neck relief. Loosen the truss rod slightly.
Buzz on frets 12+: Action too low. Raise the bridge thumbwheels.
Muddy neck pickup: Pickup too close. Lower it 0.5-1mm.
Tuning instability after bends: Nut slots binding. Apply graphite to the nut slots.
Frequently Asked Questions
What is the ideal Les Paul string height?
Start with 1.5mm on the high E and 2.0mm on the low E at the 12th fret.
How do I set Gibson humbucker height?
With the string fretted at the last fret: neck pickup 2.8mm bass / 2.0mm treble, bridge pickup 2.4mm bass / 1.6mm treble.
Why does my Gibson go out of tune after bending?
The angled headstock increases friction at the nut. Lubricate the nut slots with graphite.
What string gauge for Gibson Les Paul?
10-46 is most popular — it's Gibson's factory gauge on current Les Paul and SG models. At the same gauge and pitch, string tension scales with the square of scale length, so Gibson's 24.75" scale runs about 5.8% less tension than a 25.5" Fender — noticeable under the fingers, but not a full gauge step. See our Best Strings for Les Paul guide for detailed recommendations.
What is the difference between ABR-1 and Nashville bridges?
ABR-1 is thinner with a retainer wire. Nashville is wider with deeper saddle notches.
Should I top-wrap my stopbar?
Top-wrapping reduces the break angle over the saddles. Gibson publishes no stopbar specification, so it is purely preference — just keep the strings seated firmly in the saddles.
How often should I humidify my Gibson?
Year-round in dry climates. Target 45-55% relative humidity.
Can I use Gibson specs on my Epiphone?
Yes. Epiphone Les Pauls and SGs use the same fundamental measurements.
What is the difference between Gibson Nashville and Kalamazoo?
Kalamazoo was the original factory (closed 1984). Nashville is the current main factory.
Where is the serial number on a Gibson acoustic?
Check the back of headstock, inside the soundhole, or on the neck block.
Other Guitar Hubs
- Epiphone Hub - Complete Epiphone resource with serial lookup and setup guides
- Ibanez Hub - Complete Ibanez resource with RG, S, JEM guides and serial lookup
- Les Paul Hub - Complete Les Paul resource
- Stratocaster Hub - Complete Stratocaster resource
- Telecaster Hub - Complete Telecaster resource
- Jaguar Hub - Offset guitar setup guides
- Jazzmaster Hub - Jazzmaster-specific techniques
- Squier Hub - Complete Squier resource
- Precision Bass Hub - Complete Precision Bass guides
Bookmark this hub for Gibson updates, new guides, and product drops.